Residual current circuit breaker 2P | 63A | 0.03A | A type | ECO FPR-A Promfactor Baltic FPR2063030A

Technical Data:
Number of poles: 2P
Rated current (In): 63A
Leakage current (IΔn): 0.03A (30 mA)
Rated voltage (Un): 230/400 V~
Insulation voltage (Ui): 500 V
Impulse voltage (Uimp): 4,000 V
Breaking capacity (Icu): 10,000 A
Rated frequency: 50/60 Hz
Protection type: Electromechanical
Instantaneous tripping time: ≤0.1 s
Selectivity class: 3
Protection level: IP20
Mechanical/electrical endurance: 20,000/4,000 cycles
Mounting: DIN 35x7.5 rail
Terminal size for cable: Up to 25 mm²
Screw tightening torque: 3.5 Nm
Operating temperature: -25 °C to +55 °C
Storage temperature: -25 °C to +70 °C
Functions:
Leakage current protection: Ensures current leakage through the grounding circuit does not exceed permissible limits, protecting equipment.
Electric shock protection: Operates in cases of both direct and indirect contact.
Fire prevention: Prevents fires caused by insulation damage.
Electromechanical operation: Reliable performance regardless of the power supply source.
Usage:
Residential buildings: Ensures safety of home installations and residents.
Administrative buildings: Designed to protect office electrical installations.
Industry and commerce: Used for leakage current protection in factories, warehouses, and other environments.
Advantages:
High reliability: Electromechanical construction operates independently of external voltage conditions.
Fast operation: Instantaneous tripping ensures effective protection.
Installation versatility: Suitable for various systems, easy to mount on a standard DIN rail.
Compact size: Optimized for installation in distribution boxes.
Disadvantages:
IP20 protection: Requires additional protection from dust or moisture.
This modular residual current relay is a universal and efficient solution ensuring the safety and reliability of electrical installations.